Tummy Tuck Avoid

How I can avoid the abdominal wall?
I recently lost 25 pounds. I have the intention to lose 25 more, only I am afraid I to have this nasty abdominal wall that most people get after losing large amounts of weight. How I can avoid the need for a tummy tuck "after to lose the pounds? I'm not in surgery.
No need to go to the gym belly flap
Tummy tucking tea